NFL Week 16 Underdog Picks: Texans +3 & Bears +6.5 Houston’s defense is dominant, with 11 INTs and 16 sacks in 5 games, ready to disrupt Mahomes. Chicago’s top-ranked home red zone defense can stifle Detroit, while Caleb Williams’ mobility adds an edge. #NFLWeek16 #BettingPicks #Texans #Bears